Beer Interactive has introduced what it claims is the world's first silicone bottle cap for beer bottles. With six colored caps in every pack, the product helps keep beer carbonated longer after opening and also doubles as a reusable beer charm to safely identify an open beer.

Beer Savers are designed with a snug fitting inner rim that helps keep the beer's bubbles from escaping, helping ensure beer is kept safe by locking dirt and odors out.

Beer Savers retail for $12.99 a package, and are available at BeerSavers.com.